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NINGBO SANXING ELECTRIC CO LTD

Overview
  • Total Patents
    318
  • GoodIP Patent Rank
    5,559
  • Filing trend
    ⇧ 100.0%
About

NINGBO SANXING ELECTRIC CO LTD has a total of 318 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and telecommunications are HOLLEY METERING LTD, NINGBO SANXING MEDICAL AND ELECTRIC CO LTD and SINO IC TECH CO LTD.

Patent filings in countries

World map showing NINGBO SANXING ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 318

Patent filings per year

Chart showing NINGBO SANXING ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Jianjiang 66
#2 Liu Ning 33
#3 Feng Danrong 23
#4 Chen Wenmin 19
#5 Liu Xusheng 18
#6 Hu Zhigang 18
#7 Wang Peihui 17
#8 Zou Lianming 16
#9 Jianjiang Zheng 16
#10 Zhongxiang Zhou 14

Latest patents

Publication Filing date Title
CN112235079A Communication rate negotiation adjustment method for electric energy meter
CN112256697A Method for managing data of power acquisition terminal
CN112261509A Meter reading scheduling method for electricity consumption information acquisition terminal
CN112116802A Method for collecting and reporting real-time data of power collection system
CN112114990A Method for detecting version abnormity of carrier module
CN112104442A Message reply method of power acquisition terminal
CN112098696A A buckle structure and electric energy meter for electric energy meter
CN112114194A Electric energy meter operation control method
CN112133080A Storage method of metering data of power acquisition terminal, power acquisition terminal and power system
CN112114272A Leakage current detection system and leakage current detection method for electric energy meter
CN112114173A Electric energy meter installation method
CN112098713A Electric energy meter operation control method
CN112087299A Electricity larceny prevention method
CN112087300A Key distribution method for electric field equipment
CN112085943A Method for preventing crosstalk of concentrator
CN112114193A Method for upgrading module terminal metering core without losing electric quantity
CN112083940A Power acquisition terminal remote upgrading method based on state cryptographic algorithm
CN112114192A Electric power acquisition terminal meter searching method, electronic equipment and meter searching system
CN112087383A Method for improving collection efficiency of electric power collection terminal
CN112098712A Electricity larceny prevention method